EP 3105852 B1 20201216 - INTEGRATED POWER SUPPLY AND MODULATOR FOR RADIO FREQUENCY POWER AMPLIFIERS
Title (en)
INTEGRATED POWER SUPPLY AND MODULATOR FOR RADIO FREQUENCY POWER AMPLIFIERS
Title (de)
INTEGRIERTE STROMVERSORGUNG UND MODULATOR FÜR FUNKFREQUENZ-LEISTUNGSVERSTÄRKER
Title (fr)
SYSTÈME DE MODULATION ET D'ALIMENTATION ÉLECTRIQUE INTÉGRÉ POUR AMPLIFICATEURS DE PUISSANCE RADIOFRÉQUENCE
Publication
Application
Priority
- US 201461939210 P 20140212
- US 2015015372 W 20150211
Abstract (en)
[origin: WO2015123267A1] An integrated power supply and modulator system includes three subsystems: a magnetic regulation stage, a switched-capacitor voltage balancer stage, and at least one output switching stage. In one embodiment, the integrated power supply and modulator system further includes startup circuitry, feedback/feedforward circuitry, and control circuitry.
IPC 8 full level
H03F 3/217 (2006.01); H02J 7/00 (2006.01); H02M 3/07 (2006.01); H03F 1/02 (2006.01)
CPC (source: EP US)
H02M 1/0095 (2021.05 - EP US); H02M 3/07 (2013.01 - EP); H02M 7/4833 (2021.05 - EP US); H02M 7/4835 (2021.05 - EP US); H02M 7/4837 (2021.05 - EP US); H03F 1/0238 (2013.01 - EP); H03F 1/3247 (2013.01 - EP US); H03F 3/19 (2013.01 - EP); H02M 1/007 (2021.05 - EP); H02M 3/077 (2021.05 - EP)
Citation (examination)
- WO 2013191757 A1 20131227 - MASSACHUSETTS INST TECHNOLOGY [US]
- US 2009322384 A1 20091231 - ORAW BRADLEY [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015123267 A1 20150820; EP 3105852 A1 20161221; EP 3105852 A4 20171011; EP 3105852 B1 20201216
DOCDB simple family (application)
US 2015015372 W 20150211; EP 15748815 A 20150211